$126 Cheap American Airlines flights Boston (BOS) to Phoenix (PHX)

Finding cheap one-way American Airlines flights from BOS to PHX from $126 on Expedia couldn’t be easier — just filter by “Price (lowest to highest).” Or check out our affordable round-trip fares from $243 for your next exciting adventure.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Look for return or one-way flights to Phoenix in July or August. You could find cheaper fares with American Airlines during these off-peak times.

Begin your search one to three months ahead of your departure date to get cheap fares on American Airlines flights from Logan Intl. Airport (BOS) to Sky Harbor Intl. Airport (PHX). You can save 25% by booking your domestic flight 34 to 86 days in advance compared to last-minute reservations made 6 to 12 days out. You could also reduce costs by buying your fare on a Sunday, as it’s 6% cheaper on average than a Monday, the most expensive day to book.* Time it well, and you can enjoy significant savings on domestic trips.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

American Airlines has direct flights from Logan Intl. Airport (BOS) to Sky Harbor Intl. Airport (PHX), with 24 weekly departures. Just choose the “Nonstop” and “Airline” filters while searching on Expedia to find all direct American Airlines flights to PHX.

It takes approximately 6h 10m to fly nonstop from Logan Intl. Airport (BOS) to Sky Harbor Intl. Airport (PHX) with American Airlines.

American Airlines operates the most flights from Logan Intl. Airport (BOS) to Sky Harbor Intl. Airport (PHX) on Wednesday. With up to 4 daily departures, you’ll get the most options and flexibility on this day.

The earliest flight from BOS to PHX with American Airlines departs at 6:25AM UTC-5. You’ll touch down at 10:37AM UTC-7. The final American Airlines flight of the day takes off at 4:44PM UTC-5 and arrives at 8:54PM UTC-7. With approximately 20% fewer cancellations for morning and mid-morning flights, heading out early is generally the smartest choice.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Sky Harbor Intl. Airport (PHX) is the main Phoenix hub for American Airlines flights from Logan Intl. Airport (BOS).

American Airlines usually operates Airbus A321neo planes for flights from Logan Intl. Airport (BOS) to Sky Harbor Intl. Airport (PHX). Bear in mind that aircraft type can differ depending on operational needs, so the plane you catch might be different on your travel date.

Depending on your fare type, a fee generally applies if you modify or cancel your flight more than 24 hours after confirmation. To secure flexible fares, select our “No cancel fee” or “Changes included” filter when you search for flights. For more details on modifying or canceling your reservation, go to “Trips,” select your flight and tick “Manage Booking.”